GB1217951A - A combination of a polyphase transformer and a polyphase double fed cascade machine - Google Patents

A combination of a polyphase transformer and a polyphase double fed cascade machine

Info

Publication number
GB1217951A
GB1217951A GB593/68A GB59368A GB1217951A GB 1217951 A GB1217951 A GB 1217951A GB 593/68 A GB593/68 A GB 593/68A GB 59368 A GB59368 A GB 59368A GB 1217951 A GB1217951 A GB 1217951A
Authority
GB
United Kingdom
Prior art keywords
windings
polyphase
transformer
primary windings
iron body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB593/68A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VILLAMOSIPARI KI
Villamosipari Kutato Intezet
Original Assignee
VILLAMOSIPARI KI
Villamosipari Kutato Intezet
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by VILLAMOSIPARI KI, Villamosipari Kutato Intezet filed Critical VILLAMOSIPARI KI
Publication of GB1217951A publication Critical patent/GB1217951A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
    • H02P25/18—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays
    • H02P25/20—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays for pole-changing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/34—Cascade arrangement of an asynchronous motor with another dynamo-electric motor or converter
    • H02K17/36—Cascade arrangement of an asynchronous motor with another dynamo-electric motor or converter with another asynchronous induction motor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Control Of Eletrric Generators (AREA)
  • Ac-Ac Conversion (AREA)
GB593/68A 1967-01-05 1968-01-04 A combination of a polyphase transformer and a polyphase double fed cascade machine Expired GB1217951A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUVI000534 1967-01-05

Publications (1)

Publication Number Publication Date
GB1217951A true GB1217951A (en) 1971-01-06

Family

ID=11002574

Family Applications (1)

Application Number Title Priority Date Filing Date
GB593/68A Expired GB1217951A (en) 1967-01-05 1968-01-04 A combination of a polyphase transformer and a polyphase double fed cascade machine

Country Status (8)

Country Link
AT (1) AT280436B (es)
BE (1) BE708982A (es)
CH (1) CH476414A (es)
DE (1) DE1638941B2 (es)
FR (1) FR1549944A (es)
GB (1) GB1217951A (es)
SE (1) SE340652B (es)
YU (1) YU33825B (es)

Also Published As

Publication number Publication date
CH476414A (de) 1969-07-31
YU251867A (en) 1975-04-30
SE340652B (es) 1971-11-29
AT280436B (de) 1970-04-10
FR1549944A (es) 1968-12-13
YU33825B (en) 1978-05-15
DE1638941B2 (de) 1973-05-30
DE1638941A1 (de) 1970-09-03
BE708982A (es) 1968-05-16

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